A White Dwarf Is Always the Remnant of a Star

question 27

Multiple Choice

A white dwarf is always the remnant of a star that ____.

• A) ejected a planetary nebula
• B) was a member of a close binary system
• C) failed to ignite carbon
• D) failed to ignite helium
• E) became a red giant has a mass 20 times larger than our Sun

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Written Constitution

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